package com.itheima.Service;

import com.itheima.entity.ClazzCountOption;
import com.itheima.entity.JobOption;

import java.util.List;
import java.util.Map;

public interface ReportService {
    JobOption empJobData();

    List<Map> empGenderData();

    List<Map> getStudentDegreeData();

    ClazzCountOption getStudentCountData();
}
